7994930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 15396480

約数和(自身を除く): 7401550

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 359, 655, 718, 1310, 1795, 2227, 3590, 4454, 6103, 11135, 12206, 22270, 30515, 47029, 61030, 94058, 235145, 470290, 799493, 1598986, 3997465, 7994930]

約数ペア:

[(1, 7994930), (2, 3997465), (5, 1598986), (10, 799493), (17, 470290), (34, 235145), (85, 94058), (131, 61030), (170, 47029), (262, 30515), (359, 22270), (655, 12206), (718, 11135), (1310, 6103), (1795, 4454), (2227, 3590)]